Landscaping block



FIG. 1 is a top plan view of a landscaping block;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear side elevational view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken lines in the figures depict portions of the landscaping block that form no part of the claimed design. 

CLAIM The ornamental design for a landscaping block, as shown and described. 